baber/WOPTO huggingface dataset:
Patent IT-1039701-B (IT)
Title: Main and auxiliary profiled beam sections - have U shaped main section with shoulders formed outside legs (OE151276)
Filed: 1975-07-04
Granted: 1979-12-10
Abstract: The main and auxiliary profiled sections of metal or plastic are fitted together to form a column or cross-beam for use in offices, e.g. for securing partitions, false ceilings, double glazing etc. The main section is of regular inverted-U section, symmetrical about its lengthwise centre line (3), and with two legs (4) parallel to the latter enclosing a central recess between them (5). Adjacent to each leg is a shoulder (7) at right angles to the centre line, and extending outwards from its respective leg.
Patent IT-1225656-B (IT)
Title: High voltage breakdown diode
Inventor: RILEY TERENCE JAMES
IPC: H01L/
Filed: 1980-12-09
Granted: 1990-11-22
Abstract: This invention refers to a diode designed to have a required avalanche breakdown and includes a semiconductor body (for example 11) where the bulk (for example 13) has relatively high resistivity and includes a pair of localised surface areas (for example 14 and 15) of the opposite conductivity and relatively low resistivity types and a structure on the said body including separate electrode connections (for example 17 and 18) from the pair of localised areas, characterised by the fact that the electrode connection to one of the areas overlaps the area of surface intersection of the joint (for example 20) between the bulk and the other of the two areas, whereby the distance between the body and the electrode connection corresponding to the area of intersection is sufficiently small in relation to the distance between the two localised areas, so that during operation with reverse bias, the breakdown has to be verified according to the area of intersection.
Patent IT-1042329-B (IT)
IPC: A47C4/28
Filed: 1975-09-05
Granted: 1980-01-30
Abstract: An adjustable chair the structure of which features a supporting structure, a thigh supporting frame which is rigidly connected to the supporting structure, a buttocks support which is pivotally connected to the supporting structure, a back frame rigidly affixed to the buttocks support at an angle thereto, the buttocks support being adjustably connected to the thigh supporting frame by laterally spaced pivotal connections for adjusting the inclination of the buttocks support relative to the thigh supporting frame, a unitary, taut resilient covering which is disposed upon and interconnects with both the thigh supporting frame and buttocks support, said covering having cut out portions in the area of the buttocks support adjacent each pivotal connection and extending from the back frame to a portion of the thigh support frame adjacent each pivotal connection whereby when said buttocks support adjacent each pivotal connection and extending from the back frame to a portion of the thigh supporting frame adjacent each pivotal connection is in its lowermost position said resilient covering is less taut than when said buttocks support is in its uppermost position.
Patent IT-1073120-B (IT)
Title: Tubular silencer with core for attachment to fan - has two annular connecting flanges allowing easy replacement of damping layer
IPC: F16L/
Filed: 1976-10-27
Granted: 1985-04-13
Abstract: Tubular silencer with core for attachment to fan comprises two annular connecting flanges between which extends an outer wall lined with a layer of sound-damping material and retained by means of a support (10). The damping layer consists of several self-supporting elongate damping elements (4a) directly connected to each other in a circle without gaps to form the air passage. The ends of the damping elements are readily detachably mounted on the inner surfaces of the flanges, which are rigidly connected to each other at a distance. At least one damping element forms a core (8). The supports (10) are mounted in a concentric arrangement and at a distance from the surrounding daming layer to support the damping elements.
Patent IT-1115539-B (IT)
Title: Pressure relief valve for beverage container - has spring biassed poppet sealing annular seat in relief port of container lid (BR 20.6.78)
IPC: F17C/
Filed: 1977-11-17
Granted: 1986-02-03
Abstract: The combined relief valve and lid is for pre-mix beverage and syrup containers, having a tubular body enclosing a relief port in the lid. An annular valve seat surface about the relief port is raised higher than the lid surface and drain ports extend from the valve seat surface down to the lid surface to enhance drainage of the entire internal portion of the valve body. The relief port is closed by a spring biased poppet and has a biasing spring held in place in the top of the tubular body by a one-way detent and retainer clip which must be destroyed to remove it from the valve body to gain access to the relief valve poppet. The valve cannot be tampered with unless this retainer clip for the valve spring is destroyed.
Patent IT-1154158-B (IT)
Inventor: MARTELLA ELIO
IPC: F16B13/06
Filed: 1980-01-16
Granted: 1987-01-21
Abstract: A masonry metal-plug for anchoring fixtures to a masonry wall comprises a plurality of expandable sectors (2) held mutually associated by a single tulip type spring and effective to be expanded by inserting an expander cone (19) under the pull applied by a bolt (17) threaded therein. On respective expandable sectors (2) projecting teeth (6) are formed effective to engage with seats (7) formed in an adjacent sector (2) in such a way as to hold the expandable sectors correctly beside one another and prevent the plug from rotating within the hole whereinto it is inserted.
Patent IT-1195535-B (IT)
Title: Multi-component detergent
Inventor: SINATRA ARNALDO
IPC: C11D/
Filed: 1983-05-10
Granted: 1988-10-19
Abstract: Low- and medium activity wastes comprising max. 50kg/m3 are treated by chemical pptn., filtration, pH adjustment, treatment of the soln. by selective reverse osmosis (boric acid/nitrates) followed by ion exchange sepn. of nitrate impurities from the radioactive boric acid portion, which can be returned to the chemical pptn. The recovered nitrate soln. can be used again
Patent IT-1243572-B (IT)
Title: Collector for winding on a roll and binding the sheets that protect the working surfaces of automatic painting machines from paint spray
Inventor: FALCIONI EZIO
IPC: B05C/
Filed: 1990-09-18
Granted: 1994-06-16
Abstract: The invention in question relates to a device for collecting and compacting on a roll the sheets that protect the working surfaces of automatic painting machines from paint spray in the vicinity of the parts being sprayed. The reel that forms is simultaneously bound and then, when it has reached the appropriate dimensions, it can be directly sent away for disposal. <IMAGE>
Patent IT-1236201-B (IT)
Title: Indication device for grounded stabilizer
Inventor: BOSIO GIUSEPPE
IPC: B60R/
Filed: 1989-10-31
Granted: 1993-01-19
Abstract: Device for indication/sensing of a grounded stabilizer, applied to the same, permits indication of the contact, of the set-in-place stabilizer with the ground, thus guaranteeing work stability and safety.
Patent IT-1241210-B (IT)
Title: Optical spectroscopy system
Inventor: GRECO GIORGIO
IPC: G01J/
Filed: 1990-04-27
Granted: 1993-12-29
Abstract: Optical spectroscopy system in which a pulse of radiation being analysed is sent to a diffraction element 2 that has increased chromatic dispersion characteristics in time, and information is obtained concerning the spectrum of the radiation from the temporary widening of the pulse. Figure 2.
Patent IT-1242721-B (IT)
Title: Polystyrene-containing concrete for prefabricated structures and corresponding prefabricated structures
Inventor: KESTING LORENZ
IPC: E04B1/24
Filed: 1990-08-06
Granted: 1994-05-17
Abstract: In a polystyrene-containing concrete for prefabricated concrete structures 201 containing, besides cement and fillers, foamed granular polystyrene in order to reduce weight, the invention suggests mixing alkaline textile fibres with the polystyrene concrete in the starting mixture in order to limit cracks in the production of the concrete prefabricated structures. <IMAGE>
Patent IT-1216421-B (IT)
Title: Continuous filtration equipment
Inventor: ENRICO FACCHINI
IPC: B01D/
Filed: 1986-12-02
Granted: 1990-02-28
Abstract: Indicator tube detects the presence, with a mimimum concn. of 5x10 power (-3) MG/L, of mixtures of 2,2'-dichlor-tri-ethylamine, methyl-bis-beta-chlor-ethylamine and 2,2',2-tri-chlor-tri-ethylamine. Tube contains a polyethylene insert (2), filler (3) contg. calcium chloride, and superimposed indicator layer (4) of a bismuth salt, pref. bismuth-iodide, and glass wool (5).
Patent LT-5796-B (LT)
Title: Drying device
Inventor: NOVICKI PIOTR
IPC: F26B17/00
Filed: 2010-03-16
Abstract: This invention relates to drying technique and can be used for drying various herbal organic and mineral bulk materials (in polydispersed state). The construction of this invention is compact and energy efficient. Drying device consists of crusher (1) made of in series mounted transportation pipes, bunker (2) for wet bulk polydispersed material, humidifier (3), dryer (4), exhaust fan (5), unloading equipment (6) for dried powdery bulk, the fuel hopper (7) and heat source (8). New in this invention are two new units, humidifier (3), and fuel hopper (7). Cylindrical capacity (9) consists of lower (11) and upper (12) half cylinders its inside is divided by diametrical partitions (13, 14) into sections. Between half cylinders (11, 12) is mounted shaft (15) with blades (16). There are few rows of shelves (20, 21) set at a different heights in drying oven (10) opposite walls (10a, 11a). The fuel hopper (7) consists of hopper (25), horizontal screw conveyor (26) and vertical (27). The heat source (8) has
Patent LT-6126-B (LT)
Title: Highly dispersed emulsion based on water and water - insoluble substances and method for producing same
Inventor: KLESHKANOV IVANOVICH VLADIMIR
IPC: B01F23/00
Filed: 2014-02-13
Abstract: The present invention relates to the field of creating highly dispersed emulsions, the physical and chemical properties of which remain stable over time, from water and water-insoluble substances, in particular water/hydrocarbon emulsions, and of producing environmentally-friendly fuel additives which may be of interest in the chemical industry, the food industry, the housing and utility sector, highway construction and the use of automotive technology. The proposed invention further relates to the field of processing and recycling water-insoluble substances, oil residues, hydrocarbon components and water-containing components (oil-contaminated waters, spent cutting fluids, etc.) and can be used in the processing and use of liquid and resinous hydrocarbon waste (oil, fuel oil, diesel fuel, vegetable oils, mineral oils, oil sludges, fuel oil sludges, paraffins, asphaltenes, etc.). The method for producing temporally stable water/hydrocarbon emulsions and environmentally-friendly fuel additives from water and a hydrocarbon component consists in purifying the latter of mechanical impurities, followed by mixing in a disintegrator, in hydrodynamic microvortex structures. The product of mixing is simultaneously broken down and homogenized in the disintegrator, wherein the maximum size of the particles of the dispersed phase is not greater than 10 mkm and the average size is 0.01-1 mkm. Emulsifiers can be added to the water/hydrogen emulsion to increase temporal stability. The total water content in a combustible and temporally stable water/hydrocarbon emulsion can vary within a range of 1-95%. Meanwhile, noxious emissions are reduced by 5-1000 times. The water used can be oil-contaminated waters, energy-bearing aqueous run-off, spent cutting fluids or process water.
Patent PT-85959-B (PT)
IPC: C22C38/50
Filed: 1987-10-20
Abstract: To manufacture frogs or rail sections in the wheel-running region of points with a highly wear-resistant wheel-running surface of a hardenable steel of composition  C 0.01 to 0.05 %  Si 0.01 to 0.2 %  Mn 0.01 to 0.2 %  Co 0 to 15 %  Mo 1.5 to 6 %  Ni 7 to 20 %  Ti 0.1 to 1 %  Cr O to 13 %  Al 0 to 0.2 %  B 0 to 0.1 %  Zr 0 to 0.1 % the wheel-running surface is applied by explosive plating or electron beam welding or compound-rolling to a base body of readily weldable steel, especially a steel having not more than 0.24 % of C, not more than 0.04 % of P and S, not more than 0.65 % of Si and not more than 1.7 % of Mn.
Patent PT-86333-B (PT)
IPC: C12N15/00
Filed: 1987-12-10
Abstract: A murine monoclonal antibody of class IgG2a has the properties: (a) it reacts with all normal human peripheral blood and lymph node B cells but not with normal peripheral blood or lymph node T cells, null cells, macrophages, platelets, red blood cells or granulocytes, (b) exhibits reactivity with specified human B-cell lines, (c) reacts with specified human B-cell lymphomas and B-cell chronic lymphocytic leukemias, (d) does not react with human lymphoma or leukemia T-cell tumours, (e) does not react with normal human tissues other than specified B cells of peripheral blood and lymph node and (f) does not react with specified human solid tumour cell lines. The monoclonal antibodies are produced by hybridoma Lym-1 (ATCC HB8612) produced by fusion of NS-1 mouse myeloma cells with Balb/c mouse splenocytes primed with Raji human lymphoma nuclei.
Patent PT-88625-B (PT)
IPC: B65D5/70
Filed: 1988-09-29
Abstract: A reclosable dispensing package (10) which has a thin plastic fitment (44) mounted over a cutout area in the closure flaps of a seal end carton. The fitment is affixed to the outer (last-folded) major flap (18b). When the carton is in flattened tubular form, the caliper of the fitment-equipped closure flaps is minimized by providing a second cutout area in the inner (first-folded) major flap, sized and located to receive a projecting end of the fitment therein. Minimizing caliper permits shipment in more compact form and enables packing machine operators to place greater numbers of cartons in the machine hoppers.
Patent PT-90661-B (PT)
Inventor: ENGLERT HEINRICH CHRISTIAN
IPC: A61K31/40
Filed: 1989-05-24
Abstract: The invention relates to combinations of angiotensin converting enzyme inhibitors with potassium channel modulators, process for the preparation thereof and their use as medicines.
Patent PT-97031-B (PT)
Inventor: NOPPE MARCUS JOANNES MARIA
IPC: G03C1/00
Filed: 1991-03-13
Abstract: A light-stable physical developer comprising a solution of silver ions, a desensitizing agent and a reducing agent. A method for the detection of one or more components of an aggregate formed between at least one specific binding agent and its corresponding bindable substance by labelling at least one component of said aggregate with a marker and contacting said aggregate with said light-stable physical developer, whereby under influence of the marker a metal particle is formed which can be detected. Further the invention also relates to products, e.g. a test-kit adapted for carrying out the above mentioned method.
Patent SE-316797-B (SE)
Inventor: GUANELLA G
IPC: H04L9/22
Filed: 1965-08-04
Abstract: A pair of binary counters controlled by identical clock pulses are synchronized by means of a plurality of comparison devices in the form of exclusive OR-circuits having their inputs excited each by a pair of signals derived from corresponding stages of said counters and having their outputs connected to the stage of the respective pair to be maintained in phase synchronism with the other stage of said pair. There is maintained as a result thereof an automatic synchronism between the instantaneous states of the counters after a relatively small number of counting operations following an initial out-of-step condition of the counters. In order to synchronize counters located at widely remote stations, such as a pair of counters serving as basic scrambling and unscrambling pulse generators at the transmitter and receiver of secrecy pulse signal transmission system, the instantaneous states of the transmitting counter are reproduced at the receiver by means of a shift register having an equal number of stages to the stages of said counter and being excited by a time-division control pulse series produced by scanning the stages of the transmitting counter at a frequency at least equal to the clock frequency times the number of counter stages, said control pulse series being transmitted from the transmitting to the receiving station through a suitable synchronizing signal channel. In this case, synchronization is effected between the receiving counter and said register replacing the transmitting counter. By the use of an adequate number of counter stages, repetitive patterns in the final scrambling pulse signal, facilitating deciphering by unauthorized persons, may be increased beyond the average message duration.
Patent SE-414709-B (SE)
Title: Method and equipment for selective condensation
Inventor: ROSENBLAD A E
IPC: F28B9/08
Filed: 1978-08-22
Abstract: Steam which is to be condensed in industrial processes often contains pollutants with high biological oxygen consumption, foul-smelling substances, etc, some of which pollutants are more volatile than the main constituent of the steam to be condensed. The invention concerns a method and equipment for separating most of the more volatile pollutants so that the condensate flow is formed of separate streams, one of which is relatively clean, while another stream, although of considerably smaller volume, contains most of the pollutants. The method and the equipment work with a surface condenser constructed as a plate heat exchanger of the falling-film type 10 with a separator wall 31 on the condensing side, which separator wall prevents the pollutants penetrating into a stream of relatively clean condensate. If several different streams of condensate are to be separated, the condenser can be made up of several sections coupled in series. <IMAGE>
Patent SE-428371-B (SE)
Title: Double-screw conveyor
Inventor: CRONVALL L
IPC: B65G33/14
Filed: 1980-10-01
Abstract: A screw conveyor comprising a housing G and a screw A arranged in the housing, the core J of which forms a housing J for a second screw B arranged to be directly driving, and which has means C for selective cooperative rotation with the second screw.This screw conveyor has a large area of control with improved precision, particularly in the lower part of the control area. <IMAGE>
Patent SE-433182-B (SE)
Title: Elastic embossing tool for a hydraulic press
Inventor: KUROVICH A N
IPC: B30B5/02
Filed: 1980-10-02
Abstract: An elastic embossing tool for a hydraulic press contains a housing 15 with a depression 16, at whose bottom part 17 is formed a projection 19 at a certain distance from its walls 18, which extends parallel along the walls. A planar, elastic membrane 20 is accommodated in the depression 16 and has a shoulder 21 along its entire periphery, facing the bottom 17 of the depression 16, while the end portion 22 of the shoulder extends parallel to the plane of the membrane 20 and forms together with the main portion of the membrane a gap 26 with a closed end 27 and is provided with a sealing edge 23, which elastically co-operates with the projection 19 of the housing 15. This forms a hermetically tight cavity 24, which communicates with a source of pressurised fluid via channels 25 in the housing 15. The thickness of the gap 26 is many times less than the thickness of the membrane 20, and the peripheral portion of the gap 26 is gently rounded in cross section relative to the plane of the membrane 20 against the bottom 17 of the depression 16. The closed end 27 of the gap is situated inside a region which is not subjected to tensile deformations when pressurised fluid is supplied to the cavity 24. <IMAGE>
Patent SE-452966-B (SE)
Inventor: ABE R
IPC: B25J9/00
Filed: 1981-11-16
Abstract: A method for performing multi-layer welding using a welding robot is disclosed, in which welding on the second and subsequent layers is carried out by backwardly displacing the position of a torch tip by the amount of a preset value. This displacement is made possible through making a constant determined by a torch shape increase by the preset value.
Patent SE-462476-B (SE)
Title: Arrangement for covering a load container
Inventor: JOHANSSON JAN EVERT MAARTEN
IPC: B62D33/04
Filed: 1982-02-15
Abstract: Arrangement for covering a load container with base 5, side walls 3,4 and end walls 1,2 together forming a load space, with a cover 9 for placing on the load container and covering the load space formed by the base 5, side walls 3,4 and end walls 1,2. Such an arrangement has at least one lever system placed between the cover 9 and the load container. The lever system comprises a first lever 8, which extends between a pivot approximately midway between the upper edges of the side walls 3,4, and a pivot situated on the edge extending along one side wall 4 of the cover 9. Swinging of the first lever 8 upwards from the load container results in the raising, first of all, of the edge of the cover, and after that of the whole cover 9. The cover 9 is thereby moved out over the opposite side wall 3 to a position in which the cover hangs on the first lever 8 outside the said opposite side wall 3. <IMAGE>
Patent SE-451167-B (SE)
Title: Raising electrical conductivity of solid material
Inventor: BJORKLUND R
IPC: H01B3/30
Filed: 1982-06-22
Abstract: Electrical conductivity of solid impregnatable materials, e.g. cellulose-based insulation, is increased by addn. of (1) a cpd. which, during the polymerisation of pyrrole and/or N-methylpyrrole, causes the formation of a polymer with electrical conductivity higher than that of the solid material, and (2) pyrrole and/or N-methylpyrrole, followed by conversion of the pyrrole cpd. to a polymer in the solid material. The solid insulant may be pressed chippings, paper, a cellulose fibrous material, (non)woven cotton, a non-woven polymer fibre material, a porous inorganic material, e.g. porcelain, or a porous synthetic, e.g. a cast epoxy. (1) is esp. a cpd. of a metal of variable valency, e.g. ferric cpds. (pref.), Ce(SO4)2, or H3PMo12040. Opt., a mixt. of an oxidising agent, e.g. H2O2, and a cpd. contg. a variable valency metal ion, e.g. AlCl3, may be used. Pref., an aq. soln. contg. 0.01-200 g of (1)/100 ml water may be used; this soln. may contain an acid. (2) may be used as a gas or liq., opt. in a solvent, e.g. an alcohol or nitrile. Polymerisation is pref. at room temp., partic. until conversion is complete. The amt. of polypyrrole in the prod. is esp. 0.1-20 wt.%. Use of the insulation is partic. in high tension equipment, e.g. oil-cooled transformers with high direct current tension level. The conductivity of the insulation is more nearly that of the oil, and can be controlled by regulating the amt. of (1). The prod. can be prepd. in a few mins., and is stable.
Patent SE-449768-B (SE)
Inventor: ALTORAY H
IPC: E06B3/70
Filed: 1982-10-22
Abstract: A door comprising two mutually connected door leaves 11, 12. The leaves are joined by a bent-over metal plate 21, which is fastened to the wooden frames 13, 25 of both door leaves and protects both leaf and lock.
Patent SE-445932-B (SE)
Title: Procedure for applying a surface layer to objects of aluminium or aluminium alloy
Inventor: SERBINSKI ALFRED
IPC: C25D3/54
Filed: 1984-09-24
Abstract: The invention is a procedure for applying a surface layer to objects of aluminium or aluminium alloy. A manganese coating is electrolytically applied to the object's surface after which the object is subjected to thermal treatment in a gas atmosphere, which supplies oxygen [O], sulfur [S] and nitrogen [N] to the manganese coating.